Measure before you print
Wall plates and device yokes vary by region, age and manufacturer. Remove the old plate, measure the opening and screw centers with calipers, and print the 1:1 SVG on paper at 100% scale first.
Mix switch, outlet, decorator, data and blank openings across as many as 10 gangs. Measure the real hardware, tune every hole, add face art, then export one print-ready multicolor 3MF.
3MF check ready. Download runs the manifold, alignment, color, and face-coverage checks before saving.
Wall plates and device yokes vary by region, age and manufacturer. Remove the old plate, measure the opening and screw centers with calipers, and print the 1:1 SVG on paper at 100% scale first.